<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="描述">
        <el-input v-model="queryParams.des" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['basic:caseInfo:add']"
          >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['basic:caseInfo:edit']"
          >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['basic:caseInfo:remove']"
          >删除
        </el-button>
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="caseInfoList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="任务类型" align="center" prop="taskType">
        <template #default="scope">
          <span v-if="scope.row.taskType == 1">文生视频</span>
          <span v-if="scope.row.taskType == 2">图+文生视频</span>
        </template>
      </el-table-column>
      <el-table-column label="画面模式" align="center" prop="videoType">
        <template #default="scope">
          <span v-if="scope.row.videoType == 1">横版</span>
          <span v-if="scope.row.videoType == 2">竖版</span>
          <span v-if="scope.row.videoType == 3">高清横版</span>
          <span v-if="scope.row.videoType == 4">高清竖版</span>
        </template>
      </el-table-column>
      <el-table-column label="视频时长" align="center" prop="seconds" />
      <el-table-column label="图片地址" align="center" prop="picUrl">
        <template #default="scope">
          <image-preview :src="scope.row.picUrl" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="视频描述" align="center" prop="des" />
      <el-table-column label="视频地址" align="center" prop="videoUrl" />

      <el-table-column label="操作" align="center" min-width="150">
        <template #default="scope">
          <el-button
            link
            type="primary"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['basic:caseInfo:edit']"
            >修改
          </el-button>
          <el-button
            type="danger"
            link
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['basic:caseInfo:remove']"
            >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改案例对话框 -->
    <el-dialog :title="title" v-model="open" width="1200px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务类型" prop="taskType">
              <el-radio-group v-model="form.taskType">
                <el-radio :value="1">文生视频</el-radio>
                <el-radio :value="2">图+文生视频</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="视频描述" prop="des">
              <el-input
                v-model="form.des"
                type="textarea"
                placeholder="请输入内容"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="画面模式" prop="videoType">
              <el-radio-group v-model="form.videoType">
                <el-radio :value="1">横版</el-radio>
                <el-radio :value="2">竖版</el-radio>
                <!-- <el-radio :value="3">高清横版</el-radio>
                <el-radio :value="4">高清竖版</el-radio> -->
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="视频地址" prop="videoUrl">
              <file-upload
                v-model="form.videoUrl"
                :file-type="['mp4']"
                :file-size="50"
                :limit="1"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="视频时长" prop="seconds">
              <el-radio-group v-model="form.seconds">
                <el-radio :value="10">10s</el-radio>
                <el-radio :value="15">15s</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="图片地址" prop="picUrl">
              <image-upload v-model="form.picUrl" :limit="1" :file-size="20" />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div align="center">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script>
import {
  listCaseInfo,
  getCaseInfo,
  delCaseInfo,
  addCaseInfo,
  updateCaseInfo,
} from '@/api/basic/caseInfo';

export default {
  name: 'CaseInfo',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 案例表格数据
      caseInfoList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        des: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        id: [{ required: true, message: '主键不能为空', trigger: 'blur' }],
        taskType: [
          {
            required: true,
            message: '任务类型不能为空',
            trigger: 'blur',
          },
        ],
        des: [{ required: true, message: '视频描述不能为空', trigger: 'blur' }],
        videoType: [
          {
            required: true,
            message: '画面模式不能为空',
            trigger: 'blur',
          },
        ],
        seconds: [
          { required: true, message: '视频时长不能为空', trigger: 'blur' },
        ],
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询案例列表 */
    getList() {
      this.loading = true;
      listCaseInfo(this.queryParams).then((response) => {
        this.caseInfoList = response.data;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        taskType: null,
        picUrl: null,
        des: null,
        videoType: null,
        videoUrl: null,
        seconds: null,
      };
      this.resetForm('form');
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm');
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = '添加案例';
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids[0];
      getCaseInfo(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = '修改案例';
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            updateCaseInfo(this.form).then((response) => {
              this.$modal.msgSuccess('修改成功');
              this.open = false;
              this.getList();
            });
          } else {
            addCaseInfo(this.form).then((response) => {
              this.$modal.msgSuccess('新增成功');
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除选择的数据项？')
        .then(function () {
          return delCaseInfo(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess('删除成功');
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        'basic/caseInfo/export',
        {
          ...this.queryParams,
        },
        `caseInfo_${new Date().getTime()}.xlsx`,
      );
    },
  },
};
</script>
